National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Hazardous Weather Conditions

Current conditions at

WAWONA (WWNC1)

Lat: 37.53447°NLon: 119.64497°WElev: 4309.0ft.

NA

49°F

9°C

Humidity 97%
Wind Speed SSE 2 MPH
Barometer NA
Dewpoint 48°F (9°C)
Visibility NA
Last update 10 Apr 07:51 AM PDT
Extended Forecast for

9 Miles SSE Yosemite Valley CA

Winter Storm Warning April 10, 05:00pm until April 12, 11:00pm
Click here for hazard details and duration
Winter Storm Warning

  • Today

    Today: Snow showers likely, mainly after 11am. Some thunder is also possible. Mostly cloudy, with a temperature falling to around 32 by 5pm. Wind chill values as low as 21. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 1 to 2 inches possible.

    High: 37 °F⇓

    Snow Showers
    Likely and
    Breezy

  • Tonight

    Tonight: Snow showers, mainly before 2am, then snow likely after 2am. Some thunder is also possible. Low around 27. Wind chill values as low as 19. South wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 27 °F

    Snow Showers

  • Saturday

    Saturday: A chance of snow before 2pm, then a chance of snow showers after 2pm. Some thunder is also possible. Partly sunny, with a high near 33. Wind chill values as low as 16. Breezy, with a south wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 50%. New snow accumulation of around an inch possible.

    High: 33 °F

    Chance Snow
    and Breezy

  • Saturday Night

    Saturday Night: Snow showers. The snow could be heavy at times. Some thunder is also possible. Low around 22. Wind chill values as low as 11. Breezy, with a south southwest wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.

    Low: 22 °F

    Heavy Snow
    and Breezy

  • Sunday

    Sunday: Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 24. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.

    High: 24 °F

    Heavy Snow
    and Breezy

  • Sunday Night

    Sunday Night: Snow showers before 8pm, then snow, mainly between 8pm and 11pm. The snow could be heavy at times. Some thunder is also possible. Low around 20. Southwest wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    Low: 20 °F

    Heavy Snow
    then Chance
    Snow

  • Monday

    Monday: A slight chance of snow before 11am, then a chance of snow showers after 11am. Some thunder is also possible. Partly sunny and cold, with a high near 29. East wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 29 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 21. West wind 5 to 10 mph becoming east after midnight. Winds could gust as high as 15 mph.

    Low: 21 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 35. East wind 5 to 10 mph becoming southwest in the morning.

    High: 35 °F

    Sunny

Detailed Forecast

Today
Snow showers likely, mainly after 11am. Some thunder is also possible. Mostly cloudy, with a temperature falling to around 32 by 5pm. Wind chill values as low as 21. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
Snow showers, mainly before 2am, then snow likely after 2am. Some thunder is also possible. Low around 27. Wind chill values as low as 19. South wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Saturday
A chance of snow before 2pm, then a chance of snow showers after 2pm. Some thunder is also possible. Partly sunny, with a high near 33. Wind chill values as low as 16. Breezy, with a south wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 50%. New snow accumulation of around an inch possible.
Saturday Night
Snow showers. The snow could be heavy at times. Some thunder is also possible. Low around 22. Wind chill values as low as 11. Breezy, with a south southwest wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.
Sunday
Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 24. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.
Sunday Night
Snow showers before 8pm, then snow, mainly between 8pm and 11pm. The snow could be heavy at times. Some thunder is also possible. Low around 20. Southwest wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Monday
A slight chance of snow before 11am, then a chance of snow showers after 11am. Some thunder is also possible. Partly sunny and cold, with a high near 29. East wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday Night
Partly cloudy, with a low around 21. West wind 5 to 10 mph becoming east after midnight. Winds could gust as high as 15 mph.
Tuesday
Sunny, with a high near 35. East wind 5 to 10 mph becoming southwest in the morning.
Tuesday Night
Mostly clear, with a low around 27. West southwest wind 5 to 10 mph becoming northeast in the evening. Winds could gust as high as 15 mph.
Wednesday
Sunny, with a high near 40. Northeast wind 5 to 10 mph becoming west southwest in the morning.
Wednesday Night
Partly cloudy, with a low around 31. West wind 5 to 10 mph becoming northeast in the evening.
Thursday
Mostly sunny, with a high near 41. East northeast wind 5 to 10 mph becoming west southwest in the morning.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SSE Yosemite Valley CA
 37.62°N 119.54°W (Elev. 9058 ft)
Last Update:
7:56 am PDT Apr 10, 2026
Forecast Valid:
8am PDT Apr 10, 2026-6pm PDT Apr 16, 2026
 
Forecast Discussion
 
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Additional Resources

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